16-Bit Mono Audio Voice Codec

Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

1.8V Single-Supply Operation
Digital Highpass Elliptical Filters with Notch for 217Hz (GSM)
Mono 30mW BTL Headphone Amplifier
Dual Low-Noise Microphone Inputs
Automatic Microphone Gain Control and Noise Gate
90dB DAC DR (fS = 48kHz)
81dB ADC DR (fS = 48kHz)
Supports Master Clock Frequencies from 10MHz to 60MHz
Supports Sample Rates from 8kHz to 48kHz
Flexible Digital Audio Interface
Clickless/Popless Operation
2-Wire, I²C-Compatible Control Interface
Available in 24-Pin, Thin QFN, 4mm x 4mm x 0.8mm Package
Applications
Audio Accessories
Audio Headsets
Mobile Phones
Portable Navigation Device
Smart Phones
VoIP Phones

Specifications
Attribute Value
Number of ADCs 2
Number of DACs 1
Number of Channels 1 (DAC), 2 (ADC)
ADC/DAC Resolution 16bit
Sampling Rate 8 → 48kHz
Package Type TQFN
Pin Count 24
Power Supply Type Single
Typical Operating Supply Voltage 1.8 V
Height 0.75mm
Maximum Operating Temperature +85 °C
Width 4.1mm
Dimensions 4.1 x 4.1 x 0.75mm
Length 4.1mm
Minimum Operating Temperature -40 °C
Temporarily out of stock - back order for despatch when stock is available
Unit of sale: 1 Pack of 5
9.92
(exc. VAT)
12.20
(inc. VAT)
Pack(s)
Per Pack
Per unit*
1 - 1
€9.92
€1.984
2 - 4
€9.71
€1.942
5 +
€7.89
€1.578
*price indicative
Packaging Options: